
Spoilers for the Season 4 finale of Mayor of Kingstown are ahead! Read with caution, and stream the show with a Paramount+ subscription.
Mayor of Kingstown has come to a close on the 2025 TV schedule, and unlike MOK’s Season 3 ending, Season 4 left us on a high(ish) note. Of course, since this is Kingstown, the ending was intense, dark and gruesome; however, it closed with a scene between Mike (Jeremy Renner) and Kyle (Taylor Handley) that was so loving I had to ask the cast about it. And during that discussion, I was pleasantly surprised to learn that Renner actually improvised it.